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| 1 | Detailed engineering survey, investigation, design and preparation of drawings i/c vetting from IIT for all pre faprecated structure civil structure, distribution / sewerage system for all zones, including field survey, levels, preparation of plans, hydraulic design, preparation of L-section, cross-sections, detailed drawings, submission for approval and complete in all respect as per specification and direction of the Engineer-in-Charge.(for Zone-I, II & III) (Refer Data Sheet No. 1) |
| 2 | Providing, designing (hydraulic & structural), supplying, installation, testing, and commissioning of a factory-fabricated following capacity Modular Sewage Treatment Plant (STP) based on Sequencing Batch Reactor (SBR) Technology (as per process flow diagram attached in the estimate) on turnkey basis including six (6) month test & trial, including structural steel fabrication, RCC foundation works, internal piping network, interconnecting pipelines, valves, gates, fittings, drains, walkways/pathways, handrails, access platforms, and all associated civil, electrical, mechanical, and instrumentation works required for complete functionality.Primary Treatment Units shall comprise Coarse Screen/Bar and fine Screen chamber, oil grease trap, sewage transfer pumps, sludge transfer pumps, Grit washing arrangement with lifting arrangement of washed grit, raw sewage holding tank , vortex grit chamer and distribution box etc.Secondary (Biological) Treatment Units shall consist of two numbers Sequencing Batch Reactor (SBR) basins complete with fine bubble diffused aeration system, air blowers, recycling of activated sludge, sludge holdiing tanks, Hypo dosing system, clear water tank, filter feed pumps, automatic decanter mechanism, PLC-based control panel with level sensors, and complete cycle automation.Tertiary and Sludge Management Units shall include Disc Filter for tertiary filtration followedby the ACF (activated carbon filtrartion), solar + DG heate, Chlorine Contact Tank with gaseous dosing system for disinfection including 5 cylinders of gaseous chlorination, 100 kg each, Online Continuous Effluent Monitoring System (OCEMS) at final outlet for all parameter, Final Effluent discharge arrangement, and sludge handling system comprising sludge feed pump, Screw Press (sludge dewatering unit), sump pump, reactor controllar, effluent tank, chlorine contact tank , sewage collection tank and Solar Sludge Drying Platform with filtrate return arrangement, complete with all required electrical connections, pumps, panels, control wiring, earthing, lighting, hydraulic interconnections, and mechanical fittings, beautification of plant, all designed in accordance with the latest CPHEEO Manual and relevant IS codes including IS 800, IS 456, IS 3370, and IS 1477, suitable for installation within the identified land space. The STP is designed to achieve CPCB/HPPCB/CPHEEO discharge standards (BOD < 10 mg/L, COD< 50mg/l, TSS < 20 mg/L, Total Nitrogen < 10 mg/L, phosphate < 5mg/l, PO₄ < 2 mg/L, and Fecal Coliform < 100 MPN/100 ml). All work shall be carried out in all leads and lifts and to the entire satisfaction of the Engineer-in-Charge. |
| 3 | Zone No. - I, Capacity = 0.34 MLD (Refer data Sheet No.-2) & (Refer to G.C.C. Chapter II,III,IV) |
| 4 | Zone No. - II, Capacity = 0.40 MLD (Refer data Sheet No.-3) & (Refer to G.C.C. Chapter II,III,IV) |
| 5 | Zone No. - III, Capacity = 30 KLD (Refer data Sheet No.-4) & (Refer to G.C.C. Chapter II,III,IV) |
| 6 | Sewere Network for all Zones nad other works :- (Sr.No. 3 to 39).Excavation in foundations, trenches etc. in earth work, lift upto 1.50 metres stacking the excavated soil not more than 3 metres clear from the edge of excavation and then returning the stacked soil in 15cm layers, when required in to plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed within a lead of 20 metres complete in all respects as per direction of the Engineer-in-charge. (Pick work 70% & Jumper work 30%) |
| 7 | Providing and laying reinforced cement concrete 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement complete in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 8 | Providing and laying reinforced cement concrete 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement complete in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 9 | Providing and laying in position cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 10 | Providing and laying in position of reinforced cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 11 | Providing and laying cement concrete 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 12 | Providing and laying reinforced cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement complete in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 13 | Providing and laying in position cement concrete 1:3:6 (1 Cement : 3 coarse sand: 6 graded stone aggregate 40 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 14 | Providing and laying in position cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 40 mm nominal size) excluding the cost of centering and shuttering - All work up to plinth level in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 15 | Providing and laying steel reinforcement (Tor Steel) for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto floor two level in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 16 | 20 mm thick Cement plaster in cement mortar 1:3 (1 cement: 3 coarse sand) finished with a floating coat of neat cement in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 17 | Providing Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in Cement mortar 1:4 (1 cement : 4 coarse sand) in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 18 | Providing Brick work with modular extruded brunt fly ash clay sewer bricks (Conforming to IS: 4885) in foundation and plinth in cement Mortar 1:4 ( 1 cement : 4 coarse sand) complete in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 19 | Providing and fixing centering and shuttering including strutting, propping etc. and removal of form for all heights : Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 20 | Providing and fixing centering and shuttering including strutting, propping etc. and removal of form for all heights : Suspended floors, roofs, landings, balconies and access platform etc. complete in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 21 | Providing and fixing centering and shuttering including strutting, propping etc. and removal of form for all heights : Edges of slabs and breaks in floors and walls, Under 20 cm wide complete in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 22 | Providing and fixing precast steel fibre reinforced cement concrete (SFRC) manhole cover and frame of circular shape having 560 mm clear opening diameter, heavy duty (HD) grade conforming to IS 12592:2002, complete with lifting hooks, proper seating, finishing, testing as per specifications complete in all respects and to the entire satisfaction of the Engineer-in-Charge. |
| 23 | Providing and fixing Cast Iron (CI) Manhole Cover and Frame having clear opening 455 × 610 mm (Light Duty), conforming to IS 1726:1991, complete with frame, cover, hinges (if specified), locking arrangement, lifting handles, CI bolts and nuts, embedded in cement concrete complete in all respects and to the entire satisfaction of the Engineer-in-Charge. |
| 24 | Providing and fixing 200 mm wide plastic encapsulated MS rungs conforming to IS 10910:1984, having chequered/ribbed non-slip surface, suitable for sewer manhole chambers, embedding the same in manhole wall with 200 × 100 × 100 mm cement concrete 1:3:6, complete in all respects and to the entire satisfaction of the Engineer-in-Charge. |
| 25 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required : In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works in all leads and lifts and to the entire satisfaction of Engineer-in- charge. |
| 26 | Providing, laying, jointing and testing in trenches ISI marked centrifugally cast (spun) Ductile Iron (DI) pressure pipes for sewerage with socket and spigot ends, conforming to IS 8329:2000 (with latest amendments), in standard lengths of 5.5 to 6.0 metres, Class K7, suitable for push-on rubber gasket (D-joint) conforming to IS 5382, including supply of rubber gaskets, all specials and fittings, cement mortar lining inside the pipes and external zinc coating with finishing layer as per IS 8329:2000, complete with cutting, jointing, lowering, testing and commissioning, including all leads and lifts and as directed by the Engineer-in-Charge. |
| 27 | 150 mm dia DI Pipe, Class K7 |
| 28 | 200 mm dia DI Pipe, Class K7 |
| 29 | Providing, laying, jointing and testing in trenches HDPE pipes of approved make (preferably Reliance / Duraline / Jain Irrigation), conforming to IS 4984:2016 with up-to-date amendments, of material grade PE-80 and pressure rating class PN-6 or as per design, including compression fittings such as tees, elbows, adapters with metal inserts, reducers and service saddles as required at site, and jointing of pipes and fittings using an electrofusion machine, complete in all respects complete in all leads and lifts, and to the entire satisfaction of the Engineer-in-Charge. |
| 30 | 125 mm dia HDPE pipe |
| 31 | Providing, supplying, and fixing Ductile Iron (DI) fittings and specials, including tees, bends, collars, traps, caps, plugs, and other required accessories, suitable for socket/spigot push-on jointing as per relevent IS code (with latest amendments), complete in all leads and lifts, and to the entire satisfaction of the Engineer-in-Charge. |
| 32 | Providing, supplying and fixing Tyton (push-on) joints to ductile iron (DI) pipes and fittings, including testing of joints and supply of Tyton rubber rings of EPDM (Ethylene Propylene Diene Monomer) quality, conforming to IS 12820-2004 (latest amendments), complete with all leads, lifts, handling and as per the direction of the Engineer-in-Charge. |
| 33 | Providing multilayer thermal insulation to 125 mm dia HDPE pipes (at places where the pipes cannot be buried at the required depths due to site conditions & exposed to atmosphere and at the consumer end) with Nitrile Rubber Tube of class O with suitable adhesive, Resin Bonded Mineral Wool (Rock Wool) conforming to BIS: 8183-1993 (with upto date amendments) 50 mm thick having density 48 kg/m3, chicken wire mesh & binding wires, wrapping with polythene sheet (120 GSM) and 26 gauge aluminium alloy sheet conforming to BIS: 2676 (with upto date amendments) all around the pipe i/c all fixtures, adhesives, clamps etc. including cost of all the material & labour complete in all respects in all leads and lifts as per the directions & to the entire satisfaction of the Engineer- in-Charge. |
| 34 | Providing, supplying and fixing of 3000 liters capacity stainless steel (SS) hot water tank / geyser of Neropure or other reputed make, 8-layered as per manufacturer’s specifications and IS standards (such as IS 306: Stainless Steel Tubes and IS 302: Stainless Steel for domestic applications), complete with all accessories, fittings, valves, supports, electrical connections, and commissioning to ensure proper working, including fixing, testing, and making fully operational as per the directions of the Engineer-in-Charge. |
| 35 | Providing, supplying, and fixing SMC (Sheet Moulding Compound) water tank on a PCC base, complete with floating valve and all necessary accessories, including installation and making the tank fully operational for water storage, including all leads, lifts, and as per the directions of the Engineer-in-Charge. |
| 36 | Providing, supplying, and fixing gate valve as per IS:778 standard of reputed make, complete with all necessary accessories including flanges, nuts, bolts, gaskets, and supports, including testing, commissioning, and ensuring proper working complete in all respects and to the entire satisfaction of the Engineer-in-Charge. |
| 37 | Providing, laying, jointing, and testing of 50 mm dia medium-grade GMS tubes in trenches of the following diameters, including supply and fixing of tube fittings such as bends, tees, air valves, unions, collars, etc., including carriage of GMS tubes, all leads and lifts, and as per the directions and to the entire satisfaction of the Engineer-in-Charge. |
| 38 | Providing and laying of 60mm thick cement concrete paver block of M-30 grade with approved colour, design & pattern factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. |
| 39 | Stone soling / boulder filling dry hand packed under floor complete in all respect within all lead and lifts and entire satisfaction of Engineer-In-Charge. |
| 40 | Providing & Fixing 0.60mm thick prepainted steel sheet in roofing with hot dipped metallic zinc coated sheet with top coat of regular modified polyster (RNP) organic coating of 20 microns over 5 microns primer coating to back coat of polyster of 5 microns over 5 microns primer coatig including fixing with prepainted iron J or L hooks, bolts and nuts 6mm dia metre with prepainted limpet and rubber washers complete with all accessories in all lead and lifts as per the direction of Engineer-in-charge. |
| 41 | Providing & Fixing polycarbonate transparate sheet 1.20 mm thick in roofing with J or L hooks, bolts and nuts 6mm dia metre with GI limpet and bitumen rubber washers complete with all accessories in all lead and lifts as per the direction of Engineer-in-charge. |
| 42 | Providing, supplying, and installing 100 mm thick PUFF panels for insulation to prevent freezing, including necessary frame supports, fasteners, and accessories or applicable IS standards, including alignment, fixing, finishing all leads and lifts, and as per the directions and to the entire satisfaction of the Engineer-in-Charge. |
| 43 | Providing and fixing of doors and windows (half or full glazed) as per the directions of the Engineer-in-Charge for STP, including frames and shutters, with installation complying with GMP standards, along with all necessary accessories, complete with all leads and lifts, and to the full satisfaction of the Engineer-in-Charge. |
| 44 | Providing and supplying an inspection vehicle, i.e., Suzuki Jimny Alpha (Top Model 4x4), BS6 compliant, in the color as directed by the department, including registration charges, all applicable taxes, FASTag with a balance of INR 5,000, two sets of snow chains, and all other accessories, complete with on-road delivery, ready for use, as per the directions of the Engineer-in-Charge. |
| 45 | Construction of residential Type-II Quarter, 6 numbers of 70 Sqm area each: Designing, providing and constructing RCC framed structure type 2 quarter building at specified locations, including detailed architectural and structural design, site clearance and development, earthwork in all kinds of soil, PCC and RCC works (foundation, columns, beams, slabs, lintels, chajjas, staircase etc.) with reinforcement and shuttering, masonry work, plastering and finishing, flooring and dado, doors, windows and ventilators with fittings, waterproofing, internal and external painting, complete sanitary and plumbing works including water supply, internal drainage, septic tank and soak pit, complete internal and external electrical installations including wiring, fittings, panels, earthing and lightning protection, external development works, testing and commissioning, and all ancillary and incidental works required to make the buildings fully functional, complete in all respects and to the satisfaction of the Engineer-in-Charge. (Refer Data Sheet No. 5) |
| 46 | Operation and maintenance of the Sewage Treatment Plant for a period of four (4) years, as per the CPHEEO Manual on Operation and Maintenance of Sewage Treatment Plants, to achieve the desired results in accordance with CPCB/HPSPCB/NGT norms and the specified terms and conditions. The contractor shall operate, maintain, and repair all three STP units and Sewer network including manholes and allied structures, including all associated civil, electrical, and mechanical components/works, along with the cost of required chemicals, poly-electrolytes, and consumables for operation and maintenance as per CPHEEO mannual. The contractor shall test 2 samples daily for each plant, one for peak flow and other for lean period discharge. The contractor shall borne all charges for testing of samples collected by Pollution control Board ( minimum one sample per month for all three STPs). Test result reports shall be submitted in JS Division Keylong every month. The contractor shall ensure that the treated effluent consistently meets the following discharge standards as prescribed by the NGT/ Central Pollution Control Board / Himachal Pradesh State Pollution Control Board (as applicable), or any subsequent amendments thereto, during the entire O&M period: BOD ≤ 10 mg/L,COD < 50 mg/L, TSS ≤ 20 mg/L, Total Nitrogen ≤ 10 mg/L, PO₄ ≤ 2 mg/L, and Fecal Coliform ≤ 100 MPN/100 ml. All necessary repairs, maintenance, overhauling, and replacements shall be carried out by the contractor throughout the O&M period. For O&M terms and condition please refer to G.C.C. Chapter -V (Part I &II) Please Enable Macros to View BoQ information |
